Returns an interpreter of MonotonicSeq into Task, given a
TaskRef[Long].
Returns an interpreter of MonotonicSeq into F[S, ?],
given a Lens[S, Long] and MonadState[F, S].
Returns an interpreter of MonotonicSeq into F[S, ?],
given a Lens[S, Long] and MonadState[F, S].
NB: Uses partial application of F[_, _] for better type inference, usage:
toState[F](lens)